Date: Mon, 12 Jan 2004 05:29:54 -0800 (PST) From: Jacques Vidrine <nectar@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/lib/libc/gen getpwent.c Message-ID: <200401121329.i0CDTsFI056296@repoman.freebsd.org>
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nectar 2004/01/12 05:29:54 PST
FreeBSD src repository
Modified files:
lib/libc/gen getpwent.c
Log:
Fix a bug that could result in a null pointer dereference in
getpwent(3) or getpwuid(3) when using NIS adjunct maps. The bug was
present in the internal `nis_passwd' function. The lookup in the
adjunct map used the name passed into `nis_passwd', however no name
was of course supplied by getpwent or getpwuid. Correctly use the
name from the `struct pwd' that was found instead.
PR: bin/59962
Submitted by: Gabriel Gomez <ggomez@fing.edu.uy>
Revision Changes Path
1.84 +1 -1 src/lib/libc/gen/getpwent.c
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